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Hemphill County
2020 Confidence Interval Detail
Hemphill County
106-901/Canadian ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 25,278,520 | 0.9424 | 26,823,557 | 10 | 378 | 0.085022763 |
| A | 22,691,870 | 0.9637 | 23,546,612 | 11 | 197 | 0.007567807 |
| A | 23,189,600 | 0.9303 | 24,927,013 | 14 | 135 | 0.113970087 |
| A | 20,657,880 | 0.9206 | 22,439,583 | 9 | 67 | 0.006080244 |
| G1 | 85,753,070 | 0.9993 | 85,813,139 | 10 | 927 | 0.000220723 |
| G1 | 85,677,089 | 0.9956 | 86,055,734 | 10 | 202 | 0.000031477 |
| G1 | 86,544,561 | 0.9971 | 86,796,270 | 9 | 87 | 0.000038062 |
| G1 | 83,992,508 | 0.9999 | 84,000,908 | 8 | 28 | 0.000379482 |
| Random Totals: | 433,785,098 | 440,402,816 | 81 | 2,021 | ||
| CATG D1 EXCEPTION VALUES: | 18,298,760 | 18,643,624 | ||||
| CATG J EXCEPTION VALUES: | 61,639,770 | 64,683,208 | ||||
| Total Test Values | 513,723,628 | 523,729,648 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 26,186,482 |
Confidence Interval Values(5)
| Local Test Value: | 513,723,628 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 497,543,166 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 549,916,130 | (State Test Value plus Margin of Error Percent) |
Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values